13156944922

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1469393}}^1$

素因数の和:1469454

約数の個数: 24

約数和(自身を含む): 22278951828

約数和(自身を除く): 9122006906

約数列:

[1, 2, 11, 22, 37, 74, 121, 242, 407, 814, 4477, 8954, 1469393, 2938786, 16163323, 32326646, 54367541, 108735082, 177796553, 355593106, 598042951, 1196085902, 6578472461, 13156944922]

約数ペア:

[(1, 13156944922), (2, 6578472461), (11, 1196085902), (22, 598042951), (37, 355593106), (74, 177796553), (121, 108735082), (242, 54367541), (407, 32326646), (814, 16163323), (4477, 2938786), (8954, 1469393)]